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【判断题】
普通螺纹的公称直径指的是螺纹的小径。A.
正确
B.
错误
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】使用约束带正确的是
A.
约束带下垫的衬垫松紧要适度
B.
符合使用指征即可使用
C.
使用前不一定取得患者的同意
D.
躁动患者约束带可拉紧以防脱落
E.
保护性制动时间可随意延长
【简答题】室内防水施工时,地面四周与墙体连接处,防水层应往墙面上返至少( )mm 以上。A. 150 B. 200 C. 250 D. 300
【简答题】Shoe Trends, a company that manufactures formal shoes for men and women, offers to give its customers $10 for an old pair of shoes when they buy a new pair. In essence, they're reducing the price of t...
【简答题】根据所给提示，完成句型转换。每空一词，含缩略词。 1. The policeman didn't find anything in her bedroom. (改为同义句) The policeman ________ ________ in her bedroom. 2. The present is wonderful. (改为感叹句) ________ ________ the presen...
【单选题】【图片】Ali buys a new pair of shoes at a shoe store. To which of the arrows does this transaction directly contribute?
A.
A only
B.
A and B
C.
C only
D.
C and D
【单选题】This pair of shoes is too small. Please get some larger ___________. D.
A.
one
B.
ones
C.
shoe
D.
shoes
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